/* 样式初始化 */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

em,
i {
    font-style: normal;
}

li {
    list-style: none;
}

img {
    border: 0;
    vertical-align: middle;
}

a {
    text-decoration: none;
    color: #000;
}

button {
    cursor: pointer;
}

button,
input {
    border: 0;
    outline: none;
}


/* 条件样式 */
.condition {
    padding-top: 30px;
}

.condition span {
    position: absolute;
    top: 8px;
}

.condition span:nth-child(2) {
    left: 230px;
}

form {
    position: relative;

    height: 21px;
}

form input {
    width: 200px;
    height: 20px;

    line-height: 20px;
    border: 1px solid #000;
}

form .province {
    float: left;

    height: 21px;
}

/* form .province::after {
    position: absolute;

    content: '省份';
} */

form .city {
    float: left;
    margin-left: 30px;

    height: 21px;
}

/* 按钮样式 */
button {
    width: 50px;
    height: 20px;
    margin-top: 3px;
    float: left;

    background-color: #0d6efd;
    color: #fff;
}

/* 展示样式 */
.show {
    margin-top: 5px;
}

.show li {
    margin-bottom: 6px;

    width: 200px;
    border: 1px solid #000;
}